1806J1000153MXTE01

Overview

The Knowles Syfer 1806J1000153MXTE01 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a C0G dielectric and a 1806 (4516 metric) package. The component offers a capacitance of 0.015 µF with a voltage rating of 100 VDC. It supports a maximum current of 300 mA and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrated three-terminal feed-through architecture for effective EMI filtering
• C0G dielectric material ensures stable capacitance characteristics
• High-current handling capability suitable for power line applications

Applications

• High-frequency noise suppression in electronic circuits
• EMI filtering for power supply lines
• Signal integrity protection in sensitive communication equipment

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct termination and packaging specifications. Confirm RoHS compliance status through the latest datasheet. Cross-reference Mouser or DigiKey listings for accurate availability and lead times, as stock levels fluctuate. Ensure compatibility with existing PCB footprints before procurement.

Selection Notes

Select this component when a compact 1806 footprint is required for EMI filtering on low-voltage DC lines. The 100V rating and 300mA current capacity define its operational limits. Consider the C0G dielectric for applications requiring minimal capacitance variation over temperature. Evaluate the physical dimensions against board space constraints.

Part Context

This component belongs to the Knowles Syfer feed-through capacitor series, which utilizes a unique internal structure to provide superior high-frequency attenuation compared to standard MLCCs. The 1806 size allows for dense mounting on modern PCBs while maintaining robust electrical performance for industrial and commercial electronics.

Replacement Considerations

Direct substitutes must match the 1806 package, 100V rating, and 0.015 µF capacitance. Verify that alternative feed-through capacitors offer comparable current ratings and insertion loss characteristics. Standard two-terminal MLCCs are not direct replacements due to different filtering mechanisms.